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EC number: 274-386-6 | CAS number: 70209-87-9
Reference substances
- IUPAC name:
- Disodium-[2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-chromate(2-)
Inventory
- EC number:
- 274-386-6
- EC name:
- Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-, disodium
- CAS number:
- 70209-87-9
- CAS number:
- 70209-87-9
Synonyms
- Names:
- Chromate(2-), [2,4-dihydro-4-[2-[2-(hydroxy-.kappa.O)-4-nitrophenyl]diazenyl-.kappa.N1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-.kappa.O3][3-[2-[4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-yl]diazenyl-.kappa.N1]-2-(hydroxy-.kappa.O)-5-nitrobenzenesulfonato(3-)]-, sodium (1:2)
- Identifier:
- CAS number
- 70209-87-9
- Identifier:
- IUPAC name
- Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-, disodium
- Identifier:
- IUPAC name
- Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3Hpyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]- 2-hydroxy-5-nitrobenzenesulfonato(3-)]-, disodium
- Identifier:
- other: Molecular formula
- C32H21CrN10O11S.2Na
- Identifier:
- other: SMILES notation
- [Na+].[Na+].CC1=NN(C([O-])=C1\N=N\C1=C(O[Cr]2OC3=C(\N=N\C4=C(O2)C=C(C=C4)[N+]([O-])=O)C(C)=NN3C2=CC=CC=C2)C(=CC(=C1)[N+]([O-])=O)S([O-])(=O)=O)C1=CC=CC=C1
- Identifier:
- other: SMILES notation
- [Na+].[Na+].CC1=NN(C2=C1\N=N\C1=CC=C(C=C1O[Cr]1(O2)OC2=C(\N=N\C3=C(O1)C(=CC(=C3)[N+]([O‐])=O)S([O‐])(=O)=O)C(C)=NN2C1=CC=CC=C1)[N+]([O‐])=O)C1=CC=CC=C1
- Identifier:
- other: SMILES notation
- not available
- Identifier:
- other: InChl
- not available
Molecular and structural information
- Molecular formula:
- C32H21CrN10Na2O11S
- Molecular weight:
- 851.61
- SMILES notation:
- [Na+].O=N(=O)C=1C=CC=2N=[N]3[C-]4C(=NN(C=5C=CC=CC5)C4=O[Cr+3]673(O=C8[C-](N=[N]7C=9C=C(C=C(C9[O-]6)S(=O)(=O)[O-])N(=O)=O)C(=NN8C=%10C=CC=CC%10)C)[O-]C2C1)C
- InChl:
- InChI=1S/C16H12N5O7S.C16H12N5O4.Cr.2Na/c1-9-14(16(23)20(19-9)10-5-3-2-4-6-10)18-17-12-7-11(21(24)25)8-13(15(12)22)29(26,27)28;1-10-15(16(23)20(19-10)11-5-3-2-4-6-11)18-17-13-8-7-12(21(24)25)9-14(13)22;;;/h2-8,22H,1H3,(H,26,27,28);2-9,22H,1H3;;;/q2*-1;+3;2*+1/p-3
- Structural formula:
Related substances
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